| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| GF Securities (Hong Kong) Brokerage Limited | Rep | Advising on securities | 2017-11-17 | - |
| Rep | Dealing in securities | 2017-11-17 | - | |
| CHINA MERCHANTS SECURITIES (HK) CO., LIMITED | Rep | Advising on securities | 2013-06-03 | 2017-10-27 |
| Rep | Dealing in securities | 2008-02-21 | 2017-10-27 | |
| CHINA MERCHANTS FUTURES (HK) CO., LIMITED | Rep | Dealing in futures contracts | 2008-01-29 | 2017-10-27 |
| CHINA INTERNATIONAL FUTURES (HONG KONG) COMPANY LIMITED | Rep | Dealing in futures contracts | 2006-11-08 | 2008-01-15 |
| TIS SECURITIES (HK) LIMITED | Rep | Dealing in futures contracts | 2005-11-07 | 2006-09-30 |